html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-family: "微软雅黑",Arial,Helvetica,sans-serif;
  font-size: 100%;
  vertical-align: baseline;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
}

/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

html {
  font-size: 10px;
  -webkit-overflow-scrolling: touch;
}

body {
  line-height: 1;
  font-size: 14px;
}
html,body{
  overflow-x: hidden;
}

blockquote, q {
  quotes: none;
}

input, textarea, select, button, a {
  font-family: "微软雅黑",Arial,Helvetica,sans-serif;
  outline: none;
  -webkit-tap-highlight-color: transparent;
}

blockquote:before, blockquote:after,
q:before, q:after {
  content: '';
  content: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* 去除默认边框 */
fieldset, img, button {
  border: 0;
}

/* 去掉列表前的标识, li 会继承 */
ol, ul {
  list-style: none;
}

h1, h2, h3, h4, h5, h6, b, i, em {
  font-weight: normal;
}

a {
  color: #333;
  text-decoration: none;
}

img {
  display: inline-block;
  vertical-align: middle;
}

input {
  border: 1px solid #ccc;
  -webkit-appearance: none;
          appearance: none;
}

input:focus, textarea:focus {
  outline: none;
}

input:focus {
  -webkit-tap-highlight-color: transparent;
  -webkit-user-modify: read-write-plaintext-only;
}

.clearfix {
  *zoom: 1;
}

.clearfix:before,
.clearfix:after {
  display: table;
  line-height: 0;
  content: "";
}

.clearfix:after {
  clear: both;
}
.flex{
  display: flex;
}
